Oak Park

Oak Park

Chuck Berman/Tribune

Frank Lloyd Wright's designed his first major public building, the Unitarian church at Lake and Kenilworth, in 1905. Its concrete exterior and cubist design made the landmark Unity Temple one of the architect's most influential structures.

Frank Lloyd Wright's designed his first major public building, the Unitarian church at Lake and Kenilworth, in 1905. Its concrete exterior and cubist design made the landmark Unity Temple one of the architect's most influential structures. (Chuck Berman/Tribune)

Frank Lloyd Wright's designed his first major public building, the Unitarian church at Lake and Kenilworth, in 1905. Its concrete exterior and cubist design made the landmark Unity Temple one of the architect's most influential structures.